RSGD6055GGVX310C – 2PH S/START 220-600V 55A 100-240V+O/L+MB

Why Choose the Carlo Gavazzi RSGD6055GGVX310C Soft Starter?

The Carlo Gavazzi RSGD6055GGVX310C is a compact and intelligent three-phase AC induction motor soft starter designed to provide controlled motor starting and stopping in demanding industrial machinery and automation applications. As part of the advanced Carlo Gavazzi RSGD soft starter series, it combines two-phase semiconductor control, integrated motor protection, communication capability and an internal bypass for efficient operation.

The RSGD6055GGVX310C helps reduce high starting currents and mechanical stress associated with direct-on-line motor starting. Its integrated Class 10 electronic overload protection, adjustable motor parameters and Modbus communication support efficient commissioning, monitoring and integration into modern industrial control systems.

With a rated operational current of 55 A, an application operating voltage of 220–600 V AC and motor ratings up to 15 kW at 230 V and 30 kW at 400 V, the RSGD6055GGVX310C is suitable for a wide range of three-phase motor applications. Its 100–240 V AC control and supply configuration, internal bypass and compact enclosure provide a practical solution for industrial motor control panels.

Key Advantages

• Compact three-phase soft starter for AC induction motors.
• 55 A rated operational current for demanding industrial applications.
• Wide 220–600 V AC motor operating range.
• Supports motors up to 15 kW at 230 V and 30 kW at 400 V.
• Two-phase semiconductor control for smooth motor acceleration.
• Integrated Class 10 electronic overload protection.
• Internal bypass reduces losses during normal operation.
• Modbus communication enables integration with automation systems.

Key Features

• Carlo Gavazzi RSGD three-phase soft starter series.
• 55 A rated operational current at 40 °C.
• 187–660 V AC operating voltage range.
• 220–600 V AC application voltage range.
• 100–240 V AC control and supply voltage.
• Two-phase controlled semiconductor output.
• Class 10 motor overload protection.
• Integrated internal bypass.
• Modbus communication interface.
• Adjustable ramp-up and ramp-down settings.
• Integrated diagnostics and status monitoring.
• DIN rail and panel mounting capability.
• IP20 protection rating.

Controlled Starting for Three-Phase Induction Motors

Soft starters such as the Carlo Gavazzi RSGD6055GGVX310C progressively control motor acceleration instead of applying full supply voltage immediately. This reduces peak starting current and helps minimise mechanical stress on motors, couplings, pumps, fans and other driven equipment.

The RSGD series combines soft starting with integrated protection and communication functions, allowing easier installation and improved system monitoring. With Modbus communication, internal bypass technology and electronic overload protection, the RSGD6055GGVX310C provides a complete motor-control solution for industrial automation environments.

Typical Applications

• Industrial pumps and pumping systems.
• Fans, blowers and ventilation equipment.
• Compressors and refrigeration machinery.
• Conveyors and material handling systems.
• Industrial mixers and processing equipment.
• Packaging and production machinery.
• Water treatment and utility systems.
• OEM machine building and electrical control panels.